Select until 6 June

Totals Foreman's Branch Bird Observatory (MD) 2016 - 2025

	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
1.	Hooded Merganser	0	0	0	0	0	0	0	0	1	0	1	0.3	1	0	1 (2024)
2.	Northern Bobwhite	0	0	0	0	0	0	6	3	15	0	24	6	16	8	15 (2024)
3.	Eastern Whip-poor-will	0	0	0	0	0	0	0	0	1	0	1	0.3	1	0	1 (2024)
4.	Ruby-throated Hummingbird	0	0	0	0	0	0	91	158	170	26	445	111	424	21	170 (2024)
5.	Yellow-billed Cuckoo	0	0	0	0	0	0	11	7	14	0	32	8	27	5	14 (2024)
6.	Black-billed Cuckoo	0	0	0	0	0	0	0	0	2	1	3	0.8	3	0	2 (2024)
7.	Mourning Dove	0	0	0	0	0	0	20	74	57	26	177	44	132	45	74 (2023)
8.	Killdeer	0	0	0	0	0	0	0	1	0	0	1	0.3	1	0	1 (2023)
9.	American Woodcock	0	0	0	0	0	0	2	18	2	1	23	5.8	21	2	18 (2023)
10.	Spotted Sandpiper	0	0	0	0	0	0	2	9	7	6	24	6	24	0	9 (2023)
11.	Solitary Sandpiper	0	0	0	0	0	0	0	27	11	17	55	13.8	53	2	27 (2023)
12.	Lesser Yellowlegs	0	0	0	0	0	0	0	1	0	0	1	0.3	1	0	1 (2023)
13.	Greater Yellowlegs	0	0	0	0	0	0	1	2	0	0	3	0.8	3	0	2 (2023)
14.	Least Sandpiper	0	0	0	0	0	0	0	132	0	0	132	33	89	43	132 (2023)
15.	Green Heron	0	0	0	0	0	0	4	1	0	0	5	1.3	4	1	4 (2022)
16.	Osprey	0	0	0	0	0	0	0	1	0	0	1	0.3	1	0	1 (2023)
17.	Sharp-shinned Hawk	0	0	0	0	0	0	34	23	15	1	73	18.3	55	18	34 (2022)
18.	Cooper's Hawk	0	0	0	0	0	0	5	1	3	0	9	2.3	5	4	5 (2022)
19.	Red-shouldered Hawk	0	0	0	0	0	0	1	0	0	0	1	0.3	1	0	1 (2022)
20.	Broad-winged Hawk	0	0	0	0	0	0	1	0	0	0	1	0.3	1	0	1 (2022)
21.	Red-tailed Hawk	0	0	0	0	0	0	0	0	1	0	1	0.3	1	0	1 (2024)
22.	Northern Saw-whet Owl	0	0	0	0	0	0	62	8	34	0	104	26	88	16	62 (2022)
23.	Eastern Screech Owl	0	0	0	0	0	0	1	5	3	0	9	2.3	6	3	5 (2023)
24.	Barred Owl	0	0	0	0	0	0	0	0	1	0	1	0.3	1	0	1 (2024)
25.	Belted Kingfisher	0	0	0	0	0	0	16	16	24	0	56	14	29	27	24 (2024)
26.	Red-bellied Woodpecker	0	0	0	0	0	0	32	36	33	12	113	28	61	52	36 (2023)
27.	Yellow-bellied Sapsucker	0	0	0	0	0	0	18	10	14	0	42	10.5	22	20	18 (2022)
28.	Downy Woodpecker	0	0	0	0	0	0	51	50	54	24	179	45	43	136	54 (2024)
29.	Hairy Woodpecker	0	0	0	0	0	0	10	9	11	3	33	8.3	12	21	11 (2024)
30.	Northern Flicker	0	0	0	0	0	0	0	2	1	0	3	0.8	3	0	2 (2023)
31.	Northern Flicker (Yellow-shafted)	0	0	0	0	0	0	16	15	23	6	60	15	49	11	23 (2024)
32.	Pileated Woodpecker	0	0	0	0	0	0	0	2	4	1	7	1.8	4	3	4 (2024)
33.	American Kestrel	0	0	0	0	0	0	0	2	0	0	2	0.5	2	0	2 (2023)
34.	Pacific-slope/Cordilleran Flycatcher	0	0	0	0	0	0	0	1	0	0	1	0.3	1	0	1 (2023)
35.	Eastern Phoebe	0	0	0	0	0	0	58	89	88	6	241	60	236	5	89 (2023)
36.	Eastern Wood Pewee	0	0	0	0	0	0	118	105	137	8	368	92	301	67	137 (2024)
37.	Yellow-bellied Flycatcher	0	0	0	0	0	0	10	16	9	1	36	9	32	4	16 (2023)
38.	Acadian Flycatcher	0	0	0	0	0	0	19	30	33	15	97	24.3	83	14	33 (2024)
39.	Alder/Willow Flycatcher	0	0	0	0	0	0	159	134	135	20	448	112	425	23	159 (2022)
40.	Least Flycatcher	0	0	0	0	0	0	11	14	16	0	41	10.3	34	7	16 (2024)
41.	Eastern Kingbird	0	0	0	0	0	0	8	12	24	4	48	12	38	10	24 (2024)
42.	Great Crested Flycatcher	0	0	0	0	0	0	5	23	21	6	55	13.8	45	10	23 (2023)
43.	Red-eyed Vireo	0	0	0	0	0	0	61	115	80	3	259	65	241	18	115 (2023)
44.	Philadelphia Vireo	0	0	0	0	0	0	1	0	1	0	2	0.5	2	0	1 (2022)
45.	Warbling Vireo	0	0	0	0	0	0	1	11	6	2	20	5	16	4	11 (2023)
46.	Blue-headed Vireo	0	0	0	0	0	0	5	5	13	0	23	5.8	22	1	13 (2024)
47.	White-eyed Vireo	0	0	0	0	0	0	30	28	23	22	103	26	64	39	30 (2022)
48.	Blue Jay	0	0	0	0	0	0	141	118	71	33	363	91	224	139	141 (2022)
49.	Cedar Waxwing	0	0	0	0	0	0	7	1	6	4	18	4.5	18	0	7 (2022)
50.	Tufted Titmouse	0	0	0	0	0	0	215	146	273	66	700	175	135	565	273 (2024)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
51.	Carolina Chickadee	0	0	0	0	0	0	172	219	253	94	738	185	156	582	253 (2024)
52.	Tree Swallow	0	0	0	0	0	0	18	84	97	43	242	61	195	47	97 (2024)
53.	Northern Rough-winged Swallow	0	0	0	0	0	0	97	60	33	3	193	48	193	0	97 (2022)
54.	Swallow	0	0	0	0	0	0	29	52	77	23	181	45	142	39	77 (2024)
55.	Ruby-crowned Kinglet	0	0	0	0	0	0	746	944	755	44	2489	622	2215	274	944 (2023)
56.	Golden-crowned Kinglet	0	0	0	0	0	0	49	207	152	25	433	108	377	56	207 (2023)
57.	Carolina Wren	0	0	0	0	0	0	227	366	354	76	1023	256	304	719	366 (2023)
58.	Winter Wren	0	0	0	0	0	0	45	86	86	7	224	56	162	62	86 (2023)
59.	House Wren	0	0	0	0	0	0	63	52	112	21	248	62	192	56	112 (2024)
60.	Blue-grey Gnatcatcher	0	0	0	0	0	0	1	2	5	8	16	4	14	2	8 (2025)
61.	White-breasted Nuthatch	0	0	0	0	0	0	40	22	31	10	103	26	26	77	40 (2022)
62.	Red-breasted Nuthatch	0	0	0	0	0	0	35	47	2	0	84	21	22	62	47 (2023)
63.	Brown Creeper	0	0	0	0	0	0	20	30	37	6	93	23.3	70	23	37 (2024)
64.	Grey Catbird	0	0	0	0	0	0	845	1203	1290	350	3688	922	2736	952	1290 (2024)
65.	Northern Mockingbird	0	0	0	0	0	0	86	46	115	16	263	66	130	133	115 (2024)
66.	Brown Thrasher	0	0	0	0	0	0	74	185	211	60	530	133	313	217	211 (2024)
67.	Starling	0	0	0	0	0	0	4	0	0	1	5	1.3	5	0	4 (2022)
68.	Eastern Bluebird	0	0	0	0	0	0	15	135	146	45	341	85	255	86	146 (2024)
69.	Wood Thrush	0	0	0	0	0	0	129	180	231	74	614	154	338	276	231 (2024)
70.	Swainson's Thrush	0	0	0	0	0	0	112	110	68	16	306	77	280	26	112 (2022)
71.	Hermit Thrush	0	0	0	0	0	0	325	572	960	62	1919	480	1189	730	960 (2024)
72.	Grey-cheeked Thrush	0	0	0	0	0	0	39	41	38	4	122	31	104	18	41 (2023)
73.	Bicknell's Thrush	0	0	0	0	0	0	8	17	8	3	36	9	31	5	17 (2023)
74.	Grey-cheeked Thrush / Bicknell's Thrush	0	0	0	0	0	0	7	23	4	1	35	8.8	28	7	23 (2023)
75.	Veery	0	0	0	0	0	0	102	166	146	15	429	107	336	93	166 (2023)
76.	American Robin	0	0	0	0	0	0	110	111	117	6	344	86	341	3	117 (2024)
77.	Redstart	0	0	0	0	0	0	0	1	0	0	1	0.3	1	0	1 (2023)
78.	House Sparrow	0	0	0	0	0	0	1	1	3	1	6	1.5	6	0	3 (2024)
79.	Purple Finch	0	0	0	0	0	0	223	19	96	2	340	85	302	38	223 (2022)
80.	House Finch	0	0	0	0	0	0	240	136	125	217	718	180	492	226	240 (2022)
81.	American Goldfinch	0	0	0	0	0	0	172	429	362	146	1109	277	792	317	429 (2023)
82.	Pine Siskin	0	0	0	0	0	0	2	0	0	0	2	0.5	1	1	2 (2022)
83.	Grasshopper Sparrow	0	0	0	0	0	0	10	12	22	0	44	11	37	7	22 (2024)
84.	Chipping Sparrow	0	0	0	0	0	0	27	60	127	124	338	85	276	62	127 (2024)
85.	Field Sparrow	0	0	0	0	0	0	310	407	653	132	1502	376	814	688	653 (2024)
86.	Fox Sparrow (Red)	0	0	0	0	0	0	75	66	47	14	202	51	133	69	75 (2022)
87.	American Tree Sparrow	0	0	0	0	0	0	0	0	1	0	1	0.3	1	0	1 (2024)
88.	Dark-eyed Junco (Slate-colored)	0	0	0	0	0	0	310	163	285	58	816	204	700	116	310 (2022)
89.	White-crowned Sparrow (Eastern)	0	0	0	0	0	0	31	16	21	1	69	17.3	38	31	31 (2022)
90.	White-throated Sparrow	0	0	0	0	0	0	2246	3323	5127	680	11376	2844	7038	4338	5127 (2024)
91.	Vesper Sparrow	0	0	0	0	0	0	0	0	0	1	1	0.3	1	0	1 (2025)
92.	Savannah Sparrow	0	0	0	0	0	0	48	19	250	12	329	82	311	18	250 (2024)
93.	Song Sparrow	0	0	0	0	0	0	1191	1850	2144	137	5322	1331	3646	1676	2144 (2024)
94.	Lincoln's Sparrow	0	0	0	0	0	0	53	51	64	15	183	46	134	49	64 (2024)
95.	Swamp Sparrow	0	0	0	0	0	0	341	732	1180	144	2397	599	1743	654	1180 (2024)
96.	Eastern Towhee	0	0	0	0	0	0	100	185	148	32	465	116	291	174	185 (2023)
97.	Yellow-breasted Chat	0	0	0	0	0	0	86	174	178	114	552	138	224	328	178 (2024)
98.	Bobolink	0	0	0	0	0	0	36	4	1	0	41	10.3	41	0	36 (2022)
99.	Baltimore Oriole	0	0	0	0	0	0	14	36	28	23	101	25	67	34	36 (2023)
100.	Orchard Oriole	0	0	0	0	0	0	4	25	39	31	99	24.8	59	40	39 (2024)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
101.	Red-winged Blackbird	0	0	0	0	0	0	26	913	245	1210	2394	599	1601	793	1210 (2025)
102.	Brown-headed Cowbird	0	0	0	0	0	0	406	330	252	139	1127	282	698	429	406 (2022)
103.	Rusty Blackbird	0	0	0	0	0	0	1	1	0	0	2	0.5	2	0	1 (2022)
104.	Common Grackle	0	0	0	0	0	0	0	17	66	74	157	39	145	12	74 (2025)
105.	Common Grackle (Purple)	0	0	0	0	0	0	64	107	62	29	262	66	227	35	107 (2023)
106.	Common Grackle (Bronzed)	0	0	0	0	0	0	1	9	3	0	13	3.3	13	0	9 (2023)
107.	Ovenbird	0	0	0	0	0	0	274	371	254	31	930	233	581	349	371 (2023)
108.	Worm-eating Warbler	0	0	0	0	0	0	7	14	3	2	26	6.5	18	8	14 (2023)
109.	Louisiana Waterthrush	0	0	0	0	0	0	2	7	3	3	15	3.8	14	1	7 (2023)
110.	Northern Waterthrush	0	0	0	0	0	0	73	87	117	45	322	81	305	17	117 (2024)
111.	Golden-winged Warbler	0	0	0	0	0	0	0	0	1	0	1	0.3	1	0	1 (2024)
112.	Blue-winged Warbler	0	0	0	0	0	0	7	10	9	0	26	6.5	19	7	10 (2023)
113.	Blue-winged/Golden-winged Warbler	0	0	0	0	0	0	2	0	0	0	2	0.5	2	0	2 (2022)
114.	Black-and-white Warbler	0	0	0	0	0	0	116	183	168	10	477	119	375	102	183 (2023)
115.	Prothonotary Warbler	0	0	0	0	0	0	1	2	0	0	3	0.8	3	0	2 (2023)
116.	Swainson's Warbler	0	0	0	0	0	0	0	0	0	2	2	0.5	1	1	2 (2025)
117.	Tennessee Warbler	0	0	0	0	0	0	11	13	9	0	33	8.3	33	0	13 (2023)
118.	Orange-crowned Warbler	0	0	0	0	0	0	2	1	0	0	3	0.8	3	0	2 (2022)
119.	Nashville Warbler	0	0	0	0	0	0	15	16	6	0	37	9.3	30	7	16 (2023)
120.	Connecticut Warbler	0	0	0	0	0	0	22	7	6	0	35	8.8	26	9	22 (2022)
121.	Mourning Warbler	0	0	0	0	0	0	5	7	20	3	35	8.8	23	12	20 (2024)
122.	Kentucky Warbler	0	0	0	0	0	0	4	6	10	0	20	5	14	6	10 (2024)
123.	Common Yellowthroat	0	0	0	0	0	0	659	1154	1474	752	4039	1010	2587	1452	1474 (2024)
124.	Hooded Warbler	0	0	0	0	0	0	0	0	2	0	2	0.5	2	0	2 (2024)
125.	American Redstart	0	0	0	0	0	0	148	168	191	26	533	133	499	34	191 (2024)
126.	Cape May Warbler	0	0	0	0	0	0	6	15	9	0	30	7.5	27	3	15 (2023)
127.	Northern Parula	0	0	0	0	0	0	14	33	48	6	101	25	98	3	48 (2024)
128.	Magnolia Warbler	0	0	0	0	0	0	173	194	92	15	474	119	364	110	194 (2023)
129.	Bay-breasted Warbler	0	0	0	0	0	0	8	1	2	0	11	2.8	11	0	8 (2022)
130.	Blackburnian Warbler	0	0	0	0	0	0	5	0	2	1	8	2	8	0	5 (2022)
131.	American Yellow Warbler	0	0	0	0	0	0	9	26	10	3	48	12	47	1	26 (2023)
132.	Chestnut-sided Warbler	0	0	0	0	0	0	18	15	22	1	56	14	53	3	22 (2024)
133.	Blackpoll Warbler	0	0	0	0	0	0	12	13	7	3	35	8.8	35	0	13 (2023)
134.	Black-throated Blue Warbler	0	0	0	0	0	0	93	51	51	7	202	51	176	26	93 (2022)
135.	Palm Warbler	0	0	0	0	0	0	0	0	13	0	13	3.3	13	0	13 (2024)
136.	Palm Warbler (Yellow)	0	0	0	0	0	0	73	46	92	27	238	60	230	8	92 (2024)
137.	Palm Warbler (Western)	0	0	0	0	0	0	6	8	16	1	31	7.8	27	4	16 (2024)
138.	Pine Warbler	0	0	0	0	0	0	1	1	8	2	12	3	9	3	8 (2024)
139.	Myrtle Warbler	0	0	0	0	0	0	0	0	6	0	6	1.5	6	0	6 (2024)
140.	Yellow-rumped Warbler (Myrtle)	0	0	0	0	0	0	213	175	123	38	549	137	536	13	213 (2022)
141.	Yellow-throated Warbler	0	0	0	0	0	0	0	1	0	0	1	0.3	1	0	1 (2023)
142.	Prairie Warbler	0	0	0	0	0	0	1	6	3	0	10	2.5	10	0	6 (2023)
143.	Black-throated Green Warbler	0	0	0	0	0	0	12	6	4	0	22	5.5	22	0	12 (2022)
144.	Canada Warbler	0	0	0	0	0	0	19	31	22	2	74	18.5	66	8	31 (2023)
145.	Wilson's Warbler	0	0	0	0	0	0	1	9	3	1	14	3.5	12	2	9 (2023)
146.	Summer Tanager	0	0	0	0	0	0	3	0	0	0	3	0.8	3	0	3 (2022)
147.	Scarlet Tanager	0	0	0	0	0	0	3	15	11	2	31	7.8	29	2	15 (2023)
148.	Rose-breasted Grosbeak	0	0	0	0	0	0	11	5	8	1	25	6.3	22	3	11 (2022)
149.	Northern Cardinal	0	0	0	0	0	0	370	654	597	329	1950	488	735	1215	654 (2023)
150.	Blue Grosbeak	0	0	0	0	0	0	34	24	68	14	140	35	90	50	68 (2024)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
151.	Indigo Bunting	0	0	0	0	0	0	339	306	644	102	1391	348	907	484	644 (2024)
	Species	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	Totals	Average	Newly ringed	Retraps	Year Maximum
	Totals	0	0	0	0	0	0	13421	19188	22428	6092	61129	15282	41162	19967
	Observation hours							532:59	1,018:12	937:56	369:25	2,858:32	714:38

Trektellen

Totals Foreman's Branch Bird Observatory (MD) 2016 - 2025